daylight lamp

noun

1. physics a lamp whose light has a range of wavelengths similar to that of natural sunlight

Example Sentences

You could look this up, if you weren’t so depressed and stuck, standing there with a wall-mounted, full-spectrum daylight lamp and digital timer, trying to keep your vitamin D levels from slipping out onto the veranda and leaping off into the endless night.

From Seattle Times

"This is very different than a sunny pool deck," says the lanky swimmer, who sits next to a daylight lamp left perpetually on while he's in his office.

From Seattle Times

The average eyes are not sufficiently skilled for the finest discrimination of colors and therefore the Mazda "daylight" lamp supplies the less exacting requirements of color matching.

From Project Gutenberg

A so-called daylight lamp serves very well in this case.

From Project Gutenberg

One in each locker, one before the furnace, and a large daylight lamp above but to one side of the laundry trays are worth many times their cost.

From Project Gutenberg